TY - JOUR AU - V. A. Kim TI - Sharp Lebesgue constants for interpolatory $\mathcal L$-splines of a~formally self-adjoint differential operator JO - Trudy Instituta matematiki i mehaniki PY - 2011 SP - 169 EP - 177 VL - 17 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMM_2011_17_3_a16/ LA - ru ID - TIMM_2011_17_3_a16 ER -